Don’t despair, though — while modern cellphones don’t come with removable batteries anymore, you can still get a replacement quite easily. The easiest way to replace your smartphone battery ...

25, 2024 — Researchers have developed a miniature soft lithium-ion battery that could be used as a defibrillator to control heart rhythm during surgery. The flexible lithium-ion battery is ...

So, your battery's age is the same as the time elapsed since you purchased the car. Another straightforward way to determine battery age is to buy the battery new, as a replacement for one that went ...

Extraordinary battery life is one reason this laptop stands out, lasting 33 hours on our rundown test. Long battery life is a major, if not the major, selling point for Qualcomm's Snapdragon X ...

That last factor might mean the difference between a full, free replacement under warranty and a full-priced new battery. Also, find out if it's a lead-acid design or a newer AGM-style battery ...

If you thought we saw big gains in the best phone battery life this past year, the next 12 months figure to bring us even more long-lasting phones. We've just tested our first phone powered by the ...

100% of the fees we collect are used to support our nonprofit mission. Learn more. The best battery lawn mowers perform as well as—or better than—the best gas mowers, Consumer Reports’ lawn ...

Phones with a removable battery are a dying breed these days. Manufacturers have moved to unibody, sealed designs for affordable and flagship phones. It’s a pity, because a removable battery ...

To limit the Battery Charge in your Windows 11/10 computer, you can install some free Battery Limiter software. These Battery Limiter software do not cut off the charge when your battery crosses a ...